Sdimagecache clearing the cache

1. Find the Sdimagecache class

2. Add the following method:

[OBJC] View plaincopy

2. -(float) checktmpsize

4. {

6.      float  totalsize  =  ;  

8.      nsdirectoryenumerator  defaultmanager  enumeratoratpath :d iskcachepath];  

10. for (nsstring *filename in FileEnumerator)

12. {

14. NSString  *filepath = [Diskcachepath stringbyappendingpathcomponent: FileName];

17. nsdictionary*attrs = [[NsfilemanagerDefaultmanager]Attributesofitematpath: FilePathError: Nil];

21.          unsigned long long  length  = [attrs  filesize

24. TotalSize + = length/1024. 0 / 1024. 0;

26. }

28. //NSLog (@ "tmp size is%.2f", totalsize);   

32. return  totalsize;

34. }

This method has been added to the new Sdimagecache class

[OBJC] View plaincopy

1. [[Sdimagecache sharedimagecache] getsize];

3. Use in Settings like this

[OBJC] View plaincopy

2. #pragma clean up cached pictures   

6. -(void) cleartmppics

8. {

10. [[Sdimagecache sharedimagecache] cleardisk];

14. //[[Sdimagecache Sharedimagecache] clearmemory];//dispensable   

18. DLog (@ "Clear disk");

20.    

22.      float  tmpsize  = [[sdimagecache  sharedimagecache  checktmpsize

25. NSString*clearcachename = tmpsize >=1 ? [NSStringstringWithFormat:@ "Clean cache (%.2FM)", tmpsize]: [NSStringstringWithFormat:@ "Clean cache (%.2FK)",tmpsize *1024x768];

29. [Configdataarray replaceobjectatindex:2 withobject: Clearcachename];

33. [Configtableview reloaddata];

35. }

37. 
    

Sdimagecache clearing the cache